[quote=@Zahrale]
By the way everyone, Feel free to correct me, if you can find a more reliable source of information.  
[/quote]

I'm still looking for this "given Lore" of specific, modern-english noble titles being used to describe faerie rankings, in a source from the late fifth century (by your own specifications).

I really do want to know what your reference is. Please, I would greatly appreciate a link, or even just a title and author.

Furthermore, I don't understand how one source could be seen as more reliable than another; every account is fictitious, and therefore all sources should be equal.